@tailwind base;
@tailwind components;
@tailwind utilities;

/* 自訂樣式 */
.slider {
  -webkit-appearance: none;
  height: 8px;
  border-radius: 4px;
  background: #e2e8f0;
  outline: none;
  -webkit-transition: 0.2s;
  transition: opacity 0.2s;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #3b82f6;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

.slider::-webkit-slider-thumb:hover {
  background: #2563eb;
  transform: scale(1.1);
}

.slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #3b82f6;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  border: none;
}

.slider::-moz-range-thumb:hover {
  background: #2563eb;
  transform: scale(1.1);
}

.preview-bg-button.active {
  @apply ring-2 ring-blue-500;
}

.toast-message {
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* 成功提示 */
.success-message {
  background: #10b981;
  color: white;
  padding: 8px 16px;
  border-radius: 6px;
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
}

/* 預覽背景按鈕樣式 */
.preview-bg-button {
  position: relative;
  transition: all 0.2s ease;
}

.preview-bg-button:hover {
  transform: translateY(-1px);
}

/* 預設字體按鈕樣式 */
.preset-font-btn {
  position: relative;
  transition: all 0.2s ease;
  font-weight: 500;
  font-size: 16px;
  padding: 12px 16px;
}

.preset-font-btn:not(:disabled):hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.preset-font-btn:not(:disabled):active {
  transform: translateY(0);
}

.preset-font-btn.selected {
  ring: 2px;
  ring-color: #3b82f6;
  background-color: #dbeafe;
}

/* 字體按鈕禁用狀態 */
.preset-font-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  pointer-events: none;
  filter: grayscale(50%);
}

/* 字體按鈕骨架載入狀態 */
.preset-font-btn.loading {
  background-color: #f3f4f6 !important; /* 淺灰色骨架背景 */
  color: #9ca3af !important; /* 灰色文字 */
  border-color: #e5e7eb !important; /* 灰色邊框 */
  position: relative;
  overflow: hidden;
}

/* 骨架載入動畫效果 */
.preset-font-btn.loading::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  animation: skeleton-shimmer 1.5s infinite;
  z-index: 1;
}

/* 骨架閃光動畫 */
@keyframes skeleton-shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* 各字體按鈕的專屬字體樣式 */
#loadCuteFont {
  font-family: "CuteFont", "微軟正黑體", sans-serif;
}

#loadGameFont {
  font-family: "GameFont", "Courier New", monospace;
}

#loadHackerFont {
  font-family: "HackerFont", "Consolas", monospace;
}

#loadMagicFont {
  font-family: "MagicFont", "Times New Roman", serif;
}

#loadNotoFont {
  font-family: "NotoFont", "微軟正黑體", sans-serif;
}

#loadMartialFont {
  font-family: "MartialFont", "標楷體", serif;
}

#loadWriteFont {
  font-family: "WriteFont", "新細明體", serif;
}

#loadMordanFont {
  font-family: "MordanFont", "Arial", sans-serif;
}

/* 字體區域收起/展開動畫 */
#fontSectionContent {
  max-height: none;
  transition: max-height 0.3s ease-in-out;
}

#fontSectionContent.collapsed {
  max-height: 0 !important;
  padding-top: 0;
  padding-bottom: 0;
}

/* 收起按鈕樣式優化 */
#fontSectionToggle {
  transition: all 0.2s ease;
}

#fontSectionToggle:hover {
  transform: scale(1.05);
}

/* 響應式調整 */
@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .grid-cols-1.lg\\:grid-cols-2 {
    grid-template-columns: 1fr;
  }

  /* Scratch Import Guide 按鈕在窄螢幕時的樣式 */
  #scratchHelpBtn {
    width: 2.5rem !important;
    padding: 0 !important;
  }

  #scratchHelpBtn span {
    font-size: 1.25rem;
    visibility: hidden;
  }

  #scratchHelpBtn span::after {
    content: "🐱";
    visibility: visible;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
}

/* 浮動按鈕樣式 */
.floating-btn {
  position: relative;
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.95);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  user-select: none;
}

.floating-btn:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.floating-btn:active {
  transform: translateY(-1px) scale(1.02);
  transition-duration: 0.1s;
}

/* 按鈕動態效果 */
.floating-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    transparent 70%,
    rgba(255, 255, 255, 0.3) 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.floating-btn:hover::before {
  opacity: 1;
}

/* 模式切換按鈕特殊效果 */
#modeToggleBtn {
  animation: float 6s ease-in-out infinite;
}

#modeToggleBtn:hover {
  animation-play-state: paused;
}

/* 語言切換按鈕特殊效果 */
#languageToggleBtn {
  animation: float 6s ease-in-out infinite;
  animation-delay: -3s;
}

#languageToggleBtn:hover {
  animation-play-state: paused;
}

/* 浮動動畫 */
@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-5px);
  }
  100% {
    transform: translateY(0px);
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

/* 語言指示器動畫 */
#languageIndicator {
  transition: all 0.3s ease;
  animation: pulse-indicator 2s ease-in-out infinite;
}

@keyframes pulse-indicator {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* 響應式調整 - 浮動按鈕 */
@media (max-width: 768px) {
  .fixed.top-6.right-6 {
    top: 1rem;
    right: 1rem;
  }

  .floating-btn {
    width: 2.5rem;
    height: 2.5rem;
  }

  .floating-btn svg {
    width: 1.25rem;
    height: 1.25rem;
  }

  .floating-btn span {
    font-size: 1.25rem;
  }

  #languageIndicator {
    font-size: 0.6rem;
    bottom: -0.125rem;
    right: -0.125rem;
  }
}

/* Toast 訊息樣式 */
.toast-message {
  max-width: 320px;
  min-width: 200px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-weight: 500;
  font-size: 0.9rem;
  line-height: 1.4;
}

/* Toast 訊息響應式優化 */
@media (max-width: 768px) {
  .toast-message {
    right: 1rem !important;
    left: 1rem !important;
    max-width: none;
    width: auto;
    font-size: 0.85rem;
  }
}